نتایج جستجو برای: percentage of specialists
تعداد نتایج: 21165396 فیلتر نتایج به سال:
The present article is concerned with a role and place of geographic knowledge in training specialists the specializations Service, Tourism, Hotel Business Don State Technical University. Analysis disciplines, their interrelation mastery sequence performed. It was found that most effective from fundamental conceptual to principal highly specialized ones. Opinions students various courses, as we...
Background and Aims: The stress, job satisfaction and depression can affect the performance of dental professionals in various fields. The aim of present study was to examin the level of stress, depression and job satisfaction among different specialized fields of dentistry in Zanjan provinc, Iran. Materials and Methods: In this cross-sectional study, the depression, anxiety and stress scale q...
introduction: the process of discriminating among benign and malignant hyperplasia begun with subjective methods using light microscopy and is now being continued with computerized morphometrical analysis requiring some features. one of the main features called volume percentage of stroma (vps) is obtained by calculating the percentage of stroma texture. currently, this feature is calculated by...
OBJECTIVES The current study aimed to investigate the relationship between advanced pubertal development and adolescent dating abuse (ADA) and to test if this relationship is moderated by friendship group characteristics in a nationally representative sample of US girls. METHODS Data were drawn from wave 1 and 2 (1995-1996) of the National Longitudinal Study of Adolescent to Adult Health. The...
Percentage error (relative to the observed value) is often felt to be more meaningful than the absolute error in isolation. The mean absolute percentage error (MAPE) is widely used in forecasting as a basis of comparison, and regression models can be fitted which minimize this criterion. Unfortunately, no formula exists for the coefficients, and models for a given data set may not be unique. We...
Variable rate technology-spraying technologies are new aspect of sustainable agriculture. In these technologies, the chemical is applied in the needed level of farm where there is a high intensity of pests and weeds. The purpose of this paper was to study the agricultural specialists' attitude toward and intention to use variable rate technology-spraying technologies in Jihad-e-Keshavarzi organ...
the current study aims to investigate the relationship between stock liquidity risk and financial information quality criteria (i.e. the timely dividends announcement, accruals quality and the percentage of profitability prediction error) of companies listed on the tehran stock exchange. for this purpose, 148 cases of data from listed companies, collected from 2007 to 2012, were employed in ord...
Background: Pneumothorax is a potential life-threatening condition especially in patients with underlying disorders. In this study we compared the diagnostic accuracy of general practitioners and emergency medicine specialists in interpreting chest x-rays (CXR) suspected of having iatrogenic pneumothorax in emergency departments. Methods: This cross-sectional study was conducted in Shahid Cham...
Journal of Infusion Nursing ABSTRACT It is well documented in pediatric literature that intrusive healthcare experiences can have a profound negative impact on a child's psychological well-being for months to years after the experience. The purpose of this article is to share some general techniques and strategies for fostering patient coping. By utilization of techniques for preparation, proce...
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